uni-app入门教程_uni-app菜鸟教程

官网

https://uniapp.dcloud.io/

安装SCSS/SASS编译插件并引入

安装地址:https://ext.dcloud.net.cn/search?q=sass


然后就可以开始搭建项目了

项目搭建

工具

HbuilderX：https://dcloud.io/hbuilderx.html

创建项目

点击创建即创建成功

项目结构

配置开发微信小程序

【第一步:】配置微信开发者工具路径

工具–>设置—>运行配置

【第二步:】配置微信小程序对应的AppID

manifest.json—》微信小程序配置

【第三步:】打开微信小程序服务端口(在微信开发者工具中)

设置–》安全设置

【第四步:】实现案例并且运行项目

创建页面

选择使用scss页面

创建4个页面,cart,cate,home,my

创建icon文件

放在static静态资源下

配置pages.json

{
	"pages": [{
		"path": "pages/home/home",
		"style": {
			"navigationBarTitleText": "uni-app"
		}
	}    ,{
            "path" : "pages/cart/cart",
            "style" :                                                                                    
            {
                "navigationBarTitleText": "",
                "enablePullDownRefresh": false
            }
            
        }
        ,{
            "path" : "pages/cate/cate",
            "style" :                                                                                    
            {
                "navigationBarTitleText": "",
                "enablePullDownRefresh": false
            }
            
        }
        ,{
            "path" : "pages/my/my",
            "style" :                                                                                    
            {
                "navigationBarTitleText": "",
                "enablePullDownRefresh": false
            }
            
        }
    ],
	"globalStyle": {
		"navigationBarTextStyle": "black",
		"navigationBarTitleText": "uni-app",
		"navigationBarBackgroundColor": "#F8F8F8",
		"backgroundColor": "#F8F8F8",
		"app-plus": {
			"background": "#efeff4"
		}
	},
	"tabBar": {
	    "list": [
	      {
	      "pagePath": "pages/home/home",
	      "text": "首页",
	      "iconPath": "static/icons/home.png",
	      "selectedIconPath": "static/icons/home-o.png"
	      },
	      {
	        "pagePath": "pages/cate/cate",
	        "text": "分类",
	        "iconPath": "static/icons/category.png",
	        "selectedIconPath": "static/icons/category-o.png"
	      },
	      {
	        "pagePath": "pages/cart/cart",
	        "text": "购物车",
	        "iconPath": "static/icons/cart.png",
	        "selectedIconPath": "static/icons/cart-o.png"
	      },
	      {
	        "pagePath": "pages/my/my",
	        "text": "我的",
	        "iconPath": "static/icons/my.png",
	        "selectedIconPath": "static/icons/my-o.png"
	      }
	  ]
	  }
}


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运行

运行成功~